GRACO BOLT, U U - (SKU: 520071)The GRACO 520071 BOLT, U U is a hardware component designed for use in GRACO equipment, specifically as a fastening element. Its material is not specified in available sources, but it is intended to secure or assemble parts within GRACO fluid handling systems, such as spray foam and protective coating equipment. Key Features: Bolt (U U type) Designed for use in GRACO equipment Essential for secure assembly of GRACO equipment Likely designed for

Teflon (PTFE) and Viton

Supports continued operation of GRACO machinery

and Geolast®

Inspect and replace o-rings and seals as needed during maintenance

Verify alignment and preload as specified in the manual

High-quality sealing components (packing

Affordable and full-featured for long life and serviceability

enhancing productivity in maintenance and lubrication tasks

Replace adapter as part of routine maintenance or if performance issues arise

Used for mobility of GRACO Oil King and Coolant King units

reducing the risk of premature failure and downtime

Replace cover if it becomes damaged or no longer fits securely